Date: Sun, 26 May 2024 06:18:03 -0700 From: David Wolfskill <david@catwhisker.org> To: Bojan =?utf-8?B?Tm92a292acSH?= <bnovkov@freebsd.org> Cc: Ryan Libby <rlibby@freebsd.org>, Nuno Teixeira <eduardo@freebsd.org>, Tomoaki AOKI <junchoon@dec.sakura.ne.jp>, FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: Re: main cadd2ca217 doesn't boot Message-ID: <ZlM2i_hNx-kQB7_1@albert.catwhisker.org> In-Reply-To: <2450aa9c-7c4d-467e-9156-f5bfefc8cce0@freebsd.org> References: <CAFDf7ULsNvfmxwAunE1AzqjoCt2o=XSnzVbkMu3G4StiYU_0FA@mail.gmail.com> <20240526094658.eb49ee3046a7ea21c9329d60@dec.sakura.ne.jp> <CAHgpiFx%2B%2B6K=dqt7Uzqr%2BqN4htF9v2irNy%2BvDW=FvDMJFh7pTA@mail.gmail.com> <2450aa9c-7c4d-467e-9156-f5bfefc8cce0@freebsd.org>
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--JbfMlI7zgqtXNwAt Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, May 26, 2024 at 09:29:08AM +0200, Bojan Novkovi=C4=87 wrote: > Hi, >=20 > da76d349b6b1 replaced a UMA-related symbol but missed three instances whe= re > the old one was used, ultimately causing the wrong UMA page allocator to = get > selected and crashing the machine. >=20 > I tested this patch as a part of a bigger series where it works fine, so > this slipped through cracks without getting noticed. >=20 > I've attached a patch with a fix, I can boot an amd64 VM with it applied. > Could you please give it a try and let me know if it fixes the issue? TL;DR: Yes, it fixes it (for 2 of my laptops, at least). Details: Laptops were running (e.g.): FreeBSD 15.0-CURRENT #155 main-n270400-02d15215cef2: Sat May 25 14:19:27 UT= C 2024 root@g1-70.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys= /CANARY amd64 1500018 1500018 After updating sources to main-n270407-73eb53813fe3 and doing a normal in-place source-based update (which owrked, as such), I (attempted) rebooting, which exhibited the previously-documented failures. I rebooted using the kernel from main-n270400-02d15215cef2, applied the patch, rebuilt the kernel, and ... the reboot this time was successful: FreeBSD 15.0-CURRENT #157 main-n270407-73eb53813fe3-dirty: Sun May 26 13:02= :07 UTC 2024 root@g1-51.catwhisker.org:/common/S4/obj/usr/src/amd64.amd= 64/sys/CANARY amd64 1500018 1500018 (My 3rd "development" machine -- the fastest one -- is still bogged down with Yet Another Chromium Rebuild on behalf of production machines that are due to be updated once that completes.) Thanks! Peace, david --=20 David H. Wolfskill david@catwhisker.org I will not be voting for a "unified reich" in the US. See https://www.catwhisker.org/~david/publickey.gpg for my public key. --JbfMlI7zgqtXNwAt Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iNUEARYKAH0WIQSTLzOSbomIK53fjFliipiWhXYx5QUCZlM2i18UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0OTMy RjMzOTI2RTg5ODgyQjlEREY4QzU5NjI4QTk4OTY4NTc2MzFFNQAKCRBiipiWhXYx 5UljAQDkCwIHUDiIvqIu10b9yPxemsUp2Kze/WlwVxka5W3EFgEAw5lMcQtQ3smB KzzmSsh06U6WbEitWMr5KGnA06I2vQY= =fQvt -----END PGP SIGNATURE----- --JbfMlI7zgqtXNwAt--
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